1/2 Mile Hosmart Driveway Alarm Wireless Motion Sensor System | Driveway Sensor Alert System Weatherproof Security Outdoor Detector Protect Outdoor/Indoor Property(1 Receiver & 4 Sensors)

Outdoor driveway alarm wireless driveway alert system crafted with advanced systems technology. Wireless Driveway Alarm contains 1 base receiver and 4 brown sensors powered by AA batteries.
Note: The square receiver has been recently upgraded and features an added ringtone selection button, providing a choice of 38 fun ringtones. This new square base station includes an adapter. Simple to install - Quick Start Guide gets you operational in minutes. Can be expanded to up to 4 sensors and unlimited receivers for full coverage of your perimeter. Wireless driveway alarm senses movement from humans, cars, and large animals. Over 4 fun and unique chimes to select from. Assign different chimes to different sensors around your property to identify where wireless motion is being detected. Super long receiving range - 1/2 mile (in ideal situations). Our range is double the 1/4 mile competitors claim under ideal conditions. We utilize newer technology components and superior manufacturing techniques. Our system has been field tested in settings with trees, buildings, walls, and vehicles. It readily achieves a 1500FT wireless range in most conditions. It has been tested through thick forestry, hail storms, gusty winds, heavy rains, scorching heat, and snow. High quality - Outdoor driveway alert sensor system is constructed with industrial grade PVC housing, a rubberized weather/water resistant seal, and a sunshade.

Power the sensor with 4 AA 1.5V batteries (not included) and turn on the receiver with the cable or AA batteries. After the batteries are inserted, the sensor can function for about one year. Highly reliable - Significant time was invested in developing and testing our dependable infrared outdoor driveway alarm wireless detector that will consistently alert you to activity around your property. False alarms are reduced by adjusting the sensitivity of the sensor with Switch 1 (Hi = 30ft, Low = 15ft). Swivel mount to fine-tune the focus and detection angle of the sensor